Results 31 to 40 of about 176,109 (257)
Frontiers in Medicine, 2022 BackgroundNo reports on Letrozole as a pretreatment before ablation of uterine fibroid with high intensity focused ultrasound (HIFU), so a retrospective observation study was performed to evaluate the response of different pre-HIFU medication.MethodsWe ...
Wei-Chun Chen +16 more
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Focused Ultrasound for Neuromodulation [PDF]
Neurotherapeutics, 2019 For more than 70 years, the promise of noninvasive neuromodulation using focused ultrasound has been growing while diagnostic ultrasound established itself as a foundation of clinical imaging. Significant technical challenges have been overcome to allow transcranial focused ultrasound to deliver spatially restricted energy into the nervous system at a ...
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Focused ultrasound neuromodulation on a multiwell MEA [PDF]
Bioelectronic Medicine, 2021 Abstract Background Microelectrode arrays (MEA) enable the measurement and stimulation of the electrical activity of cultured cells. The integration of other neuromodulation methods will significantly enhance the application range of MEAs to study their effects on neurons.
Marta Saccher +5 more
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Scientific Reports, 2022 High-intensity focused ultrasound (HIFU) has been reported to be a minimally invasive effective method for the treatment of secondary hypersplenism. However, neither the short-term efficacy nor the indications and/or contraindications have been described
Xiumei Zhang +6 more
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International Journal of Hyperthermia, 2020 Background Chronic back pain due to facet related degenerative changes affects 4-6 million patients a year in the United States. Patients refractory to conservative therapy may warrant targeted injections of steroids into the joint or percutaneous medial
J. Chen +7 more
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Bioengineering & Translational Medicine, 2023 Effective chemotherapy delivery for glioblastoma multiforme (GBM) is limited by drug transport across the blood–brain barrier and poor efficacy of single agents.
Tao Sun +13 more
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Accelerated focused ultrasound imaging [PDF]
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2009 One of the most basic trade-offs in ultrasound imaging involves frame rate, depth, and number of lines. Achieving good spatial resolution and coverage requires a large number of lines, leading to decreases in frame rate. An even more serious imaging challenge occurs with imaging modes involving spatial compounding and 3-D/4-D imaging, which are ...
Bruno, Madore +3 more
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Focused Ultrasound Surgery of the Brain [PDF]
Current Radiology Reports, 2013 Transcranial magnetic resonance imaging guided focused ultrasound surgery (tcMRIgFUS) has recently taken root as a novel, noninvasive alternative to traditional neurosurgery. The ability to treat a variety of neurological diseases by precisely focusing ultrasound energy to a desired target deep inside the brain while leaving collateral structures ...
Martin, Ernst, Werner, Beat
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MRI-Guided Focused Ultrasound in Cervical Dystonia [PDF]
Анналы клинической и экспериментальной неврологии, 2023 Introduction. MRI-guided focused ultrasound (MRgFUS) is approved for management of various movement disorders, primarily essential tremor and Parkinson’s disease (PD), with favorable long-term outcomes in numerous patients worldwide.
Rezida M. Galimova +8 more
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Transcranial Magnetic Resonance-Guided Focused Ultrasound in X-Linked Dystonia-Parkinsonism
Life, 2021 X-linked dystonia-parkinsonism (XDP) is a neurodegenerative condition found among males with maternal ancestry from Panay Island, Philippines. The treatment options are limited. We report on our experience of three XDP patients who underwent transcranial
Roland Dominic G. Jamora +2 more
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